This course does not expire, must be completed within 90 days from purchase!
This course is approved for 4 hours of the continuing education requirements for Water Well Drillers/Installers in the State of Delaware.
The board requires the licensee to report their course completions but you will be able to print a completion certificate after you finish a course.
Common Causes of Well Failure Part 1
Common Causes of Well Failure Part 2
Hydrogeology for Drillers